Iimpawu eziSisiseko kunye neMisebenzi enguNdoqo yeZimbini-zeCandelo leSilicone seSialant

Ezimbini -icandelo le-silicone sealant ngumxube wecandelo A (isiseko sokuncamathelisa) kunye necandelo B (i-arhente yokunyanga) ephilisa emva kokuxuba. Imisebenzi yayo engundoqo inokushwankathelwa ngolu hlobo lulandelayo:

2

2. Ukuzinza kwiiNdawo eziNgqongileyo: Ngomgangatho wokushisa we--60℃ukuya kwi-200 kunye nobomi benkonzo obudlula iminyaka engama-20 phantsi kwe-UV exposure (idatha yovavanyo ye-ASTM C794), ifanelekile kwizicelo ezifana neendonga zangaphandle zamakhethini kunye nokwandiswa kwebhuloho.

3. Imbuyekezo ye-Dynamic Displacement: Ngomlinganiselo wokubuyisela i-elastic Enkulu kunoko okanye ilingana ne-90% (umgangatho we-ISO 9047), inokumelana ne-± 50% yokufuduka ngokubambisana, ukujongana nokuqhekeka okubangelwa ukwanda kwe-thermal kunye nokunciphisa kwizakhiwo.

4. Ukhuseleko lokungangeni kweMichiza: Ukumelana ne-asidi, i-alkali kunye netyuwa yokutshiza ityuwa, esetyenziswa ngokuqhelekileyo ukutywinwa kwemibhobho kwizityalo zeekhemikhali okanye ukukhuselwa kwezixhobo zaselwandle.